The first two pictures is a insect sprayer. Was made by the Hudson Manufacturing Co. Chicago Illinois. Has wrote on it Knox Out insect spray, 5% DDT and a Knockdown Insecticide, DOUBLE USE, a space and surface spray. Also has on side of it PENN SALT Chemicals, Pennsylvania Salt Manufacturing, Philadelphia 7 Pennsylvania. The 3rd picture is a metal funnel and the last is a handmade boat we have found.